It's almost unreal to consider a Muzzie is London's mayor. 
Why are ANY Muzzies even allowed in Britain?! Even if you were born there, if you are a Muz, you should be deported. Mecca won't take you, the ocean has plenty of room. 
That no-good mayor has his allegiance with his murderous sky wizard and a long-dead pedo-mass-murderer lunatic. 
Get him out of office and out of the country. 
And those returning Jihadi fucks? They should be collected upon re-entry and taken out back and shot. 
Period.